SMA Coaxial Connectors

Amphenol RF SMA Coaxial Connectors provide high-performance RF interconnect solutions engineered for demanding applications. Designed for 50Ω systems, these threaded coaxial connectors offer exceptional electrical performance up to 26.5GHz, ensuring minimal signal loss and superior VSWR. Precision-machined components and rugged construction deliver reliable mechanical integrity, even in harsh or high-vibration environments. Versatile mounting options include PCB-mount, cable-mount, and panel-mount, allowing seamless integration into a wide array of systems. PCB mount options include through-hole, surface mount, and end launch configurations to accommodate diverse design requirements.

Types of Connectors
Change category view
Results: 920
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Amphenol RF RF Adapters - In Series SMA REV POL JACK TO SMA PLUG
Datasheet
583In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - In Series SMA JACK TO SMA PLUG REVERSE POLARITY
Datasheet
1.815In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - In Series SMA R/A PLUG TO SMA REV POLARITY JACK
Datasheet
1.259In Stock
1.022Expected 10/1/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA R/A CRIMP PLUG RG 178/196
Datasheet
1.310In Stock
652Expected 8/17/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors PL 174/U NKL BDY P S/S NUT
Datasheet
520In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA R/A PLG 316 DOUBLE BRAID 50 OHM
Datasheet
1.359In Stock
1.084Expected 8/28/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA BLKHD CRIMP JACK RG-223/142
Datasheet
509In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT CRIMP PLUG RG 178/196
Datasheet
798In Stock
2.220On Order
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA R/A CRIMP PLUG RG-223 142
Datasheet
902In Stock
1.000Expected 8/17/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA ST CRMP PLG GOLD RG223/142 REV POL
Datasheet
440In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA ST CRIMP JACK RG-316 DBLE BRAID
Datasheet
1.262In Stock
810Expected 11/17/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA R/A PLUG .141 STAINLESS STEEL NUT
Datasheet
181In Stock
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors R/A PCB Jk Thru-Hole
Datasheet
117In Stock
3.115On Order
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors R/A BH PC MOUNT SHORT LEGS
Datasheet
233In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA RA BLKHD JK GOLD .155 LEGS REV POL
Datasheet
150In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA R/A JACK PCB DIECAST
Datasheet
417In Stock
500Expected 8/19/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA ST CRMP PLG GOLD RG8X LMR240 REV POL
Datasheet
153In Stock
217On Order
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT CRIMP PLUG LMR 200
Datasheet
2.973In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT CRIMP JACK LMR 200
Datasheet
342In Stock
1.165Expected 9/27/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA R/A PLUG RG-8X/ LMR240 GOLD
Datasheet
171In Stock
230Expected 9/29/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA ST JACK RG8X/ LMR240
Datasheet
305In Stock
345On Order
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA R/A BH CRIMP JK LMR 100/RG 316/U
Datasheet
761In Stock
1.000Expected 8/28/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA RA Crimp Jack 50 Ohm
Datasheet
721In Stock
1.397On Order
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG .047 SEMI RIGID SOL
Datasheet
711In Stock
665Expected 8/19/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA R/A PLUG .047
Datasheet
309In Stock
500Expected 11/24/2026
Min.: 1
Mult.: 1